53771850

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 240

約数和(自身を含む): 175006656

約数和(自身を除く): 121234806

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 17, 18, 22, 25, 27, 30, 33, 34, 45, 50, 51, 54, 55, 66, 71, 75, 81, 85, 90, 99, 102, 110, 135, 142, 150, 153, 162, 165, 170, 187, 198, 213, 225, 255, 270, 275, 297, 306, 330, 355, 374, 405, 425, 426, 450, 459, 495, 510, 550, 561, 594, 639, 675, 710, 765, 781, 810, 825, 850, 891, 918, 935, 990, 1065, 1122, 1207, 1275, 1278, 1350, 1377, 1485, 1530, 1562, 1650, 1683, 1775, 1782, 1870, 1917, 2025, 2130, 2295, 2343, 2414, 2475, 2550, 2754, 2805, 2970, 3195, 3366, 3550, 3621, 3825, 3834, 3905, 4050, 4455, 4590, 4675, 4686, 4950, 5049, 5325, 5610, 5751, 6035, 6390, 6885, 7029, 7242, 7425, 7650, 7810, 8415, 8910, 9350, 9585, 10098, 10650, 10863, 11475, 11502, 11715, 12070, 13277, 13770, 14025, 14058, 14850, 15147, 15975, 16830, 18105, 19170, 19525, 21087, 21726, 22275, 22950, 23430, 25245, 26554, 28050, 28755, 30175, 30294, 31950, 32589, 34425, 35145, 36210, 39050, 39831, 42075, 42174, 44550, 47925, 50490, 54315, 57510, 58575, 60350, 63261, 65178, 66385, 68850, 70290, 75735, 79662, 84150, 90525, 95850, 97767, 105435, 108630, 117150, 119493, 126225, 126522, 132770, 143775, 151470, 162945, 175725, 181050, 195534, 199155, 210870, 238986, 252450, 271575, 287550, 316305, 325890, 331925, 351450, 358479, 378675, 398310, 488835, 527175, 543150, 597465, 632610, 663850, 716958, 757350, 814725, 977670, 995775, 1054350, 1075437, 1194930, 1581525, 1629450, 1792395, 1991550, 2150874, 2444175, 2987325, 3163050, 3584790, 4888350, 5377185, 5974650, 8961975, 10754370, 17923950, 26885925, 53771850]

約数ペア:

[(1, 53771850), (2, 26885925), (3, 17923950), (5, 10754370), (6, 8961975), (9, 5974650), (10, 5377185), (11, 4888350), (15, 3584790), (17, 3163050), (18, 2987325), (22, 2444175), (25, 2150874), (27, 1991550), (30, 1792395), (33, 1629450), (34, 1581525), (45, 1194930), (50, 1075437), (51, 1054350), (54, 995775), (55, 977670), (66, 814725), (71, 757350), (75, 716958), (81, 663850), (85, 632610), (90, 597465), (99, 543150), (102, 527175), (110, 488835), (135, 398310), (142, 378675), (150, 358479), (153, 351450), (162, 331925), (165, 325890), (170, 316305), (187, 287550), (198, 271575), (213, 252450), (225, 238986), (255, 210870), (270, 199155), (275, 195534), (297, 181050), (306, 175725), (330, 162945), (355, 151470), (374, 143775), (405, 132770), (425, 126522), (426, 126225), (450, 119493), (459, 117150), (495, 108630), (510, 105435), (550, 97767), (561, 95850), (594, 90525), (639, 84150), (675, 79662), (710, 75735), (765, 70290), (781, 68850), (810, 66385), (825, 65178), (850, 63261), (891, 60350), (918, 58575), (935, 57510), (990, 54315), (1065, 50490), (1122, 47925), (1207, 44550), (1275, 42174), (1278, 42075), (1350, 39831), (1377, 39050), (1485, 36210), (1530, 35145), (1562, 34425), (1650, 32589), (1683, 31950), (1775, 30294), (1782, 30175), (1870, 28755), (1917, 28050), (2025, 26554), (2130, 25245), (2295, 23430), (2343, 22950), (2414, 22275), (2475, 21726), (2550, 21087), (2754, 19525), (2805, 19170), (2970, 18105), (3195, 16830), (3366, 15975), (3550, 15147), (3621, 14850), (3825, 14058), (3834, 14025), (3905, 13770), (4050, 13277), (4455, 12070), (4590, 11715), (4675, 11502), (4686, 11475), (4950, 10863), (5049, 10650), (5325, 10098), (5610, 9585), (5751, 9350), (6035, 8910), (6390, 8415), (6885, 7810), (7029, 7650), (7242, 7425)]